National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Lake Effect Snow through Friday; Heavy Rain, Thunderstorms and Mountain Snow in California

Periods of moderate to heavy lake effect snow will continue through Friday downwind of Lake Erie and Ontario. Several additional inches of accumulating snow are expected. A Pacific storm will bring heavy rain and mountain snow across California, the Southwest and Intermountain West today. Isolated severe thunderstorms and scattered flash flooding is possible across parts of southern California. Read More >

Current conditions at

Hailey, Friedman Memorial Airport (KSUN)

Lat: 43.5°NLon: 114.3°WElev: 5318.0ft.

Partly Cloudy

36°F

2°C

Humidity 74%
Wind Speed W 6 MPH
Barometer 30.01 in (1016.26 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Wind Chill31°F (-1°C)
Last update 01 Jan 06:47 AM MST
Extended Forecast for

7 Miles SSE Craters of the Moon National Monument ID

  • New Year's Day

    New Year's Day: Snow, mainly after noon. High near 35. Northeast wind 6 to 8 mph. Chance of precipitation is 80%. Total daytime snow accumulation of less than one inch possible.

    High: 35 °F

    Cloudy then
    Snow

  • Tonight

    Tonight: Snow before 11pm, then a chance of rain and snow. Low around 29. Light and variable wind becoming west southwest 5 to 10 mph in the evening. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    Low: 29 °F

    Rain/Snow
    then Chance
    Rain/Snow

  • Friday

    Friday: A slight chance of rain and snow before 8am, then a slight chance of rain between 8am and 11am. Mostly cloudy, with a high near 40. West southwest wind 10 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.

    High: 40 °F

    Slight Chance
    Rain/Snow
    then Mostly
    Cloudy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 30. Southwest wind 6 to 9 mph becoming northeast after midnight.

    Low: 30 °F

    Mostly Cloudy

  • Saturday

    Saturday: A 30 percent chance of rain after 11am. Mostly cloudy, with a high near 40. Northeast wind 7 to 9 mph.

    High: 40 °F

    Chance Rain

  • Saturday Night

    Saturday Night: Rain likely. Mostly cloudy, with a low around 30. Chance of precipitation is 70%.

    Low: 30 °F

    Rain Likely

  • Sunday

    Sunday: Rain likely, possibly mixed with snow before 2pm, then a chance of rain. Mostly cloudy, with a high near 39. Chance of precipitation is 60%. Little or no snow accumulation expected.

    High: 39 °F

    Rain/Snow
    Likely

  • Sunday Night

    Sunday Night: A chance of rain before 11pm, then a chance of rain and snow. Mostly cloudy, with a low around 30. Chance of precipitation is 50%.

    Low: 30 °F

    Chance
    Rain/Snow

  • Monday

    Monday: A chance of rain and snow. Mostly cloudy, with a high near 39. Chance of precipitation is 50%.

    High: 39 °F

    Chance
    Rain/Snow

Detailed Forecast

New Year's Day
Snow, mainly after noon. High near 35. Northeast wind 6 to 8 mph. Chance of precipitation is 80%. Total daytime snow accumulation of less than one inch possible.
Tonight
Snow before 11pm, then a chance of rain and snow. Low around 29. Light and variable wind becoming west southwest 5 to 10 mph in the evening. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Friday
A slight chance of rain and snow before 8am, then a slight chance of rain between 8am and 11am. Mostly cloudy, with a high near 40. West southwest wind 10 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Friday Night
Mostly cloudy, with a low around 30. Southwest wind 6 to 9 mph becoming northeast after midnight.
Saturday
A 30 percent chance of rain after 11am. Mostly cloudy, with a high near 40. Northeast wind 7 to 9 mph.
Saturday Night
Rain likely. Mostly cloudy, with a low around 30. Chance of precipitation is 70%.
Sunday
Rain likely, possibly mixed with snow before 2pm, then a chance of rain. Mostly cloudy, with a high near 39. Chance of precipitation is 60%. Little or no snow accumulation expected.
Sunday Night
A chance of rain before 11pm, then a chance of rain and snow. Mostly cloudy, with a low around 30. Chance of precipitation is 50%.
Monday
A chance of rain and snow. Mostly cloudy, with a high near 39. Chance of precipitation is 50%.
Monday Night
A slight chance of rain and snow before 8pm, then a slight chance of snow. Mostly cloudy, with a low around 23. Chance of precipitation is 20%.
Tuesday
A 20 percent chance of snow. Partly sunny, with a high near 35.
Tuesday Night
Mostly cloudy, with a low around 22.
Wednesday
A 20 percent chance of snow. Partly sunny, with a high near 34.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
7 Miles SSE Craters of the Moon National Monument ID
 43.39°N 113.49°W (Elev. 5591 ft)
Last Update:
4:31 am MST Jan 1, 2026
Forecast Valid:
7am MST Jan 1, 2026-6pm MST Jan 7, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation